Windows 2008 raid 0

In this section a striped volume will be created using two similarly sized disk drives connected to a Windows Server system note that if the disks are of different sizes Windows will base the available volume size on the smallest disk drive in the striped set. Begin the process by invoking the Disk Management snap-in. This can be achieved by typing compmgmt. The system used in this example contains three disks numbered 0, 1 and 2 respectively. Disk 0 is the system disk and disks 1 and 2 will be used to create a striped set.

Within the Disk Management tool right click on the unallocated space in the graphical view of the first disk to be used in the stripe set and select Create New Striped Volume Click Next on the welcome screen to proceed to the disk selection screen.

As mentioned previously, a striped set can be comprised of anywhere from 2 to 32 disk drives. For the purposes of this example the set will consist of two disks. Initially, the wizard only lists the currently selected disk in the Selected column. In order to proceed, at least one more disk is required.

I am very open to other configurations. I am just plain paranoid about using 2tb disk as they are. The windows OS partition won't be on the array. I have many terrabytes of data I need to keep. I have around 3tb of data I must not lose , and I loathe stacking more HD around the house as if there rn't enough external harddrives floating around already.

Background info: i7 no k can't be bothered overclocking. If there were any sort of corruption with the software raid, your HW redundancy wouldn't buy you anything. I also doubt that you would get performance gains, but I don't have any hard data to back that up. The controller you mentioned supports a hot spare. I would utilize that feature, this buys you time if a drive in your RAID fails. Keep a spare disk on the side in any case, if a drive does fail, you don't have to race to a hardware store to get a replacement, and worry about shipping time etc.

For backup I would just try to use an external HD, possibly two? They do make 3Tb hard drives now, so as long as you find a USB 3. I would probably get two of these though to be safe. Then just use the Windows backup feature to full backups, or use something like robocopy to copy individual files. Sign up to join this community. The best answers are voted up and rise to the top.

Conceptually simple, RAID 1 is popular for those who require fault tolerance and don't need top-notch read performance. However, you can use a computer that is running XP Professional to setup mirrored volumes on remote computers that are running Windows Server, Windows Advanced Server, or Windows Datacenter Server, or the equivalent versions of Windows Server At the same time, the implementation of software RAID1 is based on two dynamic disks.

One stores the data which is being used, and another keeps a copy of the previous one. If your disks not dynamic, please see "Regarding Basic Disk convert to Dynamic Disk" for more information.

To set up software RAID, do as following:. Open Server Disk Management. Right-click one of the volumes on the dynamic disk and select the "Add Mirror". In software RAID 1, due to some reasons, you may need to convert dynamic disk back to basic disk. The first step in creating a mirrored set using diskpart is to identify the disks to be used. This can be achieved using the list disk command:.

For the purposes of this tutorial we will be creating a mirrored volume based on a set consisting of disks 1 and 2. The mirrored volume is created by first creating a simple volume on the first disk and then adding a second disk to the mirrored set. For example:. Having created the first volume on disk 1 the next step is to add the mirror volume on disk 2. This is achieved using the add command as follows:.

As shown above the new volume is listed as volume 2 and shown as Mirror. The volume is also listed as RAW because it has not yet been formatted with a file system. This, too, can be achieved within the diskpart tool:. Once formatted, the last task is to assign either a drive letter or mount point to the volume by which it will be accessed:.

When a mirror is added to an existing volume Windows creates a second volume equal in size and file system type on a second disk of your choice and copies a process also known as resynching the data on the existing volume to the mirror. To mirror to an existing volume using Disk management, right click on the existing volume in the graphical view and select Add Mirror to invoke the Add Mirror dialog shown below:.

The above dialog will list disks eligible to act as a mirror for the existing volume. Select the desired disk and click on Next. A warning dialog may appear notifying you of any additional changes that may be made as a result of the addition such as converting basic disks to dynamic disks. Click Yes to proceed.